摘要
【目的】回顾与总结近20年来植物生理生态信息监测技术的研究现状及进展,分析该技术对农业生产的影响,为该技术在农业智能水肥上的应用提供理论和科学依据。【方法】汇总及对比分析国内外相关文献。【结果】2016年水肥一体化技术(滴灌施肥技术)应用面积超过466.67×104hm2(占全国耕地面积的3.46%);新疆约59%面积采用滴灌施肥技术(兵团高于95%以上),应用面积接近266.67×104hm2。应用作物种类包括棉花、蔬菜、小麦、玉米等。有研究对基于植物生理生态信息监测技术的智能灌溉系统进行了探索并取得了一定进展,但因投入成本高、技术不完善等原因,应用面积有限,尚局限于西部干旱地区。【结论】植物生理生态信息监测技术智能灌溉系统已应用于农业生产,并在节水节肥方面取得了良好的效果,但因其施肥的指导技术较少、现场布排管线繁琐等,广泛应用尚有一定的局限性。综合分析了该技术在农业生产上的应用,应推进该技术在植物生理生态信息监测技术往高精快速化、无线远程化、无损动态监测方面的发展。
【Objective】 Review and summary of nearly 20 years of plant physiological and ecological status quo and development trend of information monitoring technology, and the analysis of the technology on agricultural production effects, promote plant physiological ecology information monitoring technology to high accuracy the rapidness, wireless remote, the development of the nondestructive dynamic monitoring, which provides the theoretical foundation for the further research of the intelligent sewage sludge and the scientific basis.【Methods】 Collect relevant literatures at home and abroad, summarize and compare them.【Results】 According to literature records and statistics, the application area of integrated water and fertilizer technology (drip irrigation and fertilization technology) in 2016 has exceeded 4.666,7 million hectares (accounting for 3.46% of the national cultivated land area), and the application area of drip irrigation and fertilization technology (over 95% of the XPCC) in about 59% of xinjiang is close to 2.666,7 million hectares.From cotton, vegetables and other cash crops to wheat, corn and other food crops.Some scholars have explored the intelligent irrigation system based on plant physiological and ecological information monitoring technology and made some progress. However, due to high input cost and imperfect technology, the application area is limited and only confined to the western arid region.【Conclusion】 Intelligent irrigation system based on plant physiological and ecological information monitoring technology has been applied in production and achieved good results in terms of water and fertilizer saving, but its development is limited by high cost and imperfect technology (few guidance on fertilization, certain influence on plant growth, and tedious arrangement and wiring on site, etc.).It is necessary to strengthen the research of plant physiological and ecological information monitoring technology, improve the technology and reduce the cost to promote the development of intelligent irrigation.
作者
张新伟
陈毅飞
杨会民
马艳
王学农
ZHANG Xin-wei;CHEN Yi-fei;YANG Hui-min;MA Yan;WANG Xue-nong(Mechanical and Electrical Engineering College of Xinjiang Agricultural University,Urumqi 830052,China;Research Institute of Agricultural Mechanization,Xinjiang Academy of Agricultural Sciences , Urumqi 830091, China)
出处
《新疆农业科学》
CAS
CSCD
北大核心
2019年第9期1743-1755,共13页
Xinjiang Agricultural Sciences
基金
国家重点研发项目"水肥精良施用技术与装备研究"(2017YFD0701301-03)
新疆农业科学院重点项目预研"基于多源信息及云平台的设施智能化管控装备技术研究"(xjzdy-002)
农业部林果棉与设施农业装备技术科学观测实验站~~
关键词
植物生理
信息监测技术
水肥一体化
现状
趋势
Plant physiology
Information monitoring technology
integration of water and fertilizer
present situation
tendency
